armando-desouza / javas-profitable-beginnings

Hello! This repository documents my Java learning journey. Here I share my exercises, projects and reflections on what I am learning. My goal is to become a proficient Java programmer and I hope this repository serves as a resource for other beginners. Feel free to explore the code, ask questions, and contribute suggestions.

Starting Profitably with Java

Hello! This repository documents my Java learning journey. Here I share my exercises, projects and reflections on what I am learning. My goal is to become a proficient Java programmer and I hope this repository serves as a resource for other beginners. Feel free to explore the code, ask questions, and contribute suggestions.

1. Introduction to the Java Language:

Basic syntax of the Java language Data types, variables and operators Control structures (if-else, switch-case, loops) Functions and methods Classes and objects Inheritance and polymorphism

2. Object Oriented Programming (OOP) in Java:

Fundamental concepts of OOP Encapsulation, abstraction and inheritance Interfaces and polymorphism Class design and design patterns Java Collections (ArrayList, HashMap, etc.)

3. Java for Big Data:

Introduction to Big Data and its challenges Big Data Ecosystem Overview Java tools and frameworks for Big Data (Hadoop, Spark, etc.) Large-Scale Data Processing with Java Massive data storage and analysis Data pipelines and parallel processing

4. Practice and Application:

Practical hands-on projects with Big Data tools in Java Development of real Big Data applications Participation in Big Data communities and forums Contribution to open source projects related to Big Data